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The maximum pollutant concentrations measured during the last 24 hours across the Scottish monitoring sites are summarised below. Summary graphs showing the last seven days are available for each pollutant in the left hand column of the table. Information about how to interpret the measurement data is shown on the Daily Air Quality Index (DAQI) page.

Click on the site names below to view the latest data along with site information.

Site 8 Hour mean
Ozone
µgm-3
Hourly mean
Nitrogen dioxide
µgm-3
Max 15 min mean
Sulphur dioxide
µgm-3
Running 24 Hour mean
PM2.5
Particles
µgm-3
Running 24 Hour mean
PM10
Particles
µgm-3
Aberdeen Anderson Dr
Graph
n/m 15
Low (1)
n/m 4
Low (1)
7
Low (1)
Aberdeen Erroll Park
Graph
71
Low (3)
21
Low (1)
n/m 4
Low (1)
7
Low (1)
Aberdeen King Street
Graph
n/m 14
Low (1)
n/m 4
Low (1)
8
Low (1)
Aberdeen Market Street 2
Graph
n/m 28
Low (1)
n/m 4
Low (1)
7
Low (1)
Aberdeen Union Street Roadside
Graph
n/m 34
Low (1)
n/m 5
Low (1)
9
Low (1)
Aberdeen Wellington Road
Graph
n/m 15
Low (1)
n/m 4
Low (1)
7
Low (1)
Alloa A907
Graph
n/m n/m n/m n/m n/m
Angus Forfar Glamis Rd
Graph
n/m n/m n/m 3
Low (1)
7
Low (1)
Auchencorth Moss
Graph
67
Low (3)
n/m n/m 3
Low (1)
5
Low (1)
Bush Estate
Graph
67
Low (3)
1
Low (1)
n/m n/m n/m
Dumfries
Graph
n/m 18
Low (1)
n/m n/m n/m
Dundee Broughty Ferry Road
Graph
n/m n/m n/m n/m n/m
Dundee Lochee Road
Graph
n/m n/m n/m n/m n/m
Dundee Mains Loan
Graph
n/m n/m n/m n/m n/m
Dundee Meadowside
Graph
n/m n/m n/m n/m n/m
Dundee Seagate
Graph
n/m n/m n/m n/m n/m
Dundee Whitehall Street
Graph
n/m n/m n/m n/m n/m
E Ayrshire Kilmarnock St Marnock St
Graph
n/m n/m n/m n/m n/m
East Dunbartonshire Bearsden
Graph
n/m n/m n/m n/m n/m
East Dunbartonshire Bishopbriggs
Graph
n/m n/m n/m n/m n/m
East Dunbartonshire Kirkintilloch
Graph
n/m n/m n/m n/m n/m
East Dunbartonshire Milngavie
Graph
n/m n/m n/m n/m n/m
East Lothian Musselburgh N High St
Graph
n/m 12
Low (1)
n/m 10
Low (1)
13
Low (1)
Edinburgh Currie
Graph
n/m 2
Low (1)
n/m 4
Low (1)
7
Low (1)
Edinburgh Glasgow Road
Graph
n/m No data n/m 4
Low (1)
7
Low (1)
Edinburgh Gorgie Road
Graph
n/m n/m n/m n/m n/m
Edinburgh Nicolson Street
Graph
n/m 16
Low (1)
n/m 5
Low (1)
10
Low (1)
Edinburgh Queensferry Road
Graph
n/m 81
Low (2)
n/m 11
Low (1)
31
Low (2)
Edinburgh Salamander St
Graph
n/m 12
Low (1)
n/m 4
Low (1)
10
Low (1)
Edinburgh St John's Road
Graph
n/m 33
Low (1)
n/m 4
Low (1)
10
Low (1)
Edinburgh St Leonards
Graph
59
Low (2)
9
Low (1)
6
Low (1)
4
Low (1)
8
Low (1)
Edinburgh Tower Street
Graph
n/m n/m n/m 4
Low (1)
7
Low (1)
Eskdalemuir
Graph
n/m n/m n/m n/m n/m
Falkirk Bo'ness
Graph
n/m n/m 7
Low (1)
n/m n/m
Falkirk Grangemouth MC
Graph
n/m 14
Low (1)
4
Low (1)
4
Low (1)
9
Low (1)
Falkirk Grangemouth Zetland Park
Graph
n/m n/m 3
Low (1)
4
Low (1)
8
Low (1)
Falkirk Haggs
Graph
n/m 21
Low (1)
n/m 5
Low (1)
9
Low (1)
Falkirk Hope St
Graph
n/m 7
Low (1)
2
Low (1)
4
Low (1)
7
Low (1)
Falkirk Main St Bainsford
Graph
n/m 16
Low (1)
n/m 4
Low (1)
8
Low (1)
Falkirk West Bridge Street
Graph
n/m 26
Low (1)
n/m 4
Low (1)
7
Low (1)
Fife Cupar
Graph
n/m 21
Low (1)
n/m 4
Low (1)
9
Low (1)
Fife Dunfermline
Graph
n/m 11
Low (1)
n/m 5
Low (1)
10
Low (1)
Fife Kirkcaldy
Graph
n/m 21
Low (1)
n/m 4
Low (1)
8
Low (1)
Fife Rosyth
Graph
n/m 22
Low (1)
n/m 4
Low (1)
8
Low (1)
Fort William
Graph
74
Low (3)
13
Low (1)
n/m n/m n/m
Glasgow Anderston
Graph
n/m 18
Low (1)
n/m 5
Low (1)
10
Low (1)
Glasgow Broomhill
Graph
n/m n/m n/m 5
Low (1)
11
Low (1)
Glasgow Burgher St.
Graph
n/m n/m n/m n/m n/m
Glasgow Byres Road
Graph
n/m 23
Low (1)
n/m 5
Low (1)
9
Low (1)
Glasgow Dumbarton Road
Graph
n/m 27
Low (1)
n/m No data No data
Glasgow Great Western Road
Graph
n/m 15
Low (1)
n/m n/m n/m
Glasgow High Street
Graph
n/m 17
Low (1)
n/m 5
Low (1)
10
Low (1)
Glasgow Kerbside
Graph
n/m 39
Low (1)
n/m No data No data
Glasgow Nithsdale Road
Graph
n/m n/m n/m n/m n/m
Glasgow Townhead
Graph
n/m n/m n/m n/m n/m
Glasgow Waulkmillglen Reservoir
Graph
70
Low (3)
4
Low (1)
n/m 4
Low (1)
7
Low (1)
Grangemouth
Graph
n/m 9
Low (1)
1
Low (1)
4
Low (1)
9
Low (1)
Grangemouth Moray
Graph
n/m 19
Low (1)
1
Low (1)
n/m n/m
Inverclyde Greenock A8
Graph
n/m n/m n/m n/m n/m
Inverness
Graph
n/m 7
Low (1)
n/m 4
Low (1)
8
Low (1)
Inverness Academy Street
Graph
n/m n/m n/m n/m n/m
Inverness Academy Street 1st Floor
Graph
n/m n/m n/m n/m n/m
Lerwick
Graph
71
Low (3)
1
Low (1)
20
Low (1)
n/m n/m
N Lanarkshire Airdrie Kenilworth Dr
Graph
n/m 15
Low (1)
n/m n/m 9
Low (1)
N Lanarkshire Chapelhall
Graph
n/m 9
Low (1)
n/m No data No data
N Lanarkshire Coatbridge Whifflet
Graph
n/m n/m n/m n/m n/m
N Lanarkshire Coatbridge Whifflet A725
Graph
n/m n/m n/m n/m n/m
N Lanarkshire Croy
Graph
n/m 16
Low (1)
n/m No data No data
N Lanarkshire Kirkshaws
Graph
n/m 25
Low (1)
n/m No data No data
N Lanarkshire Motherwell
Graph
n/m 8
Low (1)
n/m 4
Low (1)
8
Low (1)
N Lanarkshire Motherwell Adele St.
Graph
n/m n/m n/m n/m n/m
N Lanarkshire Ravenscraig Plantation Road
Graph
n/m 6
Low (1)
n/m No data No data
N Lanarkshire Shawhead Coatbridge
Graph
n/m 17
Low (1)
n/m No data No data
N Lanarkshire Uddingston New Edinburgh Rd
Graph
n/m n/m n/m n/m n/m
North Ayrshire Irvine High St
Graph
n/m 14
Low (1)
n/m 7
Low (1)
13
Low (1)
Paisley Gordon Street
Graph
n/m n/m n/m n/m n/m
Peebles
Graph
69
Low (3)
6
Low (1)
n/m n/m n/m
Perth Atholl Street
Graph
n/m 35
Low (1)
n/m 3
Low (1)
8
Low (1)
Perth Bridgend
Graph
n/m 29
Low (1)
n/m 3
Low (1)
7
Low (1)
Perth Crieff
Graph
n/m 23
Low (1)
n/m 4
Low (1)
9
Low (1)
Perth Muirton
Graph
n/m n/m n/m 3
Low (1)
7
Low (1)
Renfrew Cockels Loan
Graph
n/m n/m n/m n/m n/m
Renfrew Inchinnan Road
Graph
n/m n/m n/m n/m n/m
Renfrewshire Johnston
Graph
n/m n/m n/m n/m n/m
South Ayrshire Ayr Harbour
Graph
n/m n/m n/m n/m n/m
South Ayrshire Ayr High St
Graph
n/m n/m n/m n/m n/m
South Lanarkshire Blantyre
Graph
n/m n/m n/m n/m n/m
South Lanarkshire Cambuslang
Graph
n/m n/m n/m n/m n/m
South Lanarkshire East Kilbride
Graph
n/m n/m n/m n/m n/m
South Lanarkshire Hamilton
Graph
n/m n/m n/m n/m n/m
South Lanarkshire Lanark
Graph
n/m n/m n/m n/m n/m
South Lanarkshire Raith Interchange 2
Graph
n/m n/m n/m n/m n/m
South Lanarkshire Rutherglen
Graph
n/m n/m n/m n/m n/m
South Lanarkshire Uddingston
Graph
n/m n/m n/m n/m n/m
Stirling Craig's Roundabout
Graph
n/m n/m n/m n/m n/m
Strath Vaich
Graph
80
Low (3)
n/m n/m n/m n/m
West Dunbartonshire Clydebank
Graph
n/m n/m n/m n/m n/m
West Dunbartonshire Glasgow Road
Graph
n/m n/m n/m n/m n/m
West Lothian Broxburn
Graph
n/m 15
Low (1)
n/m 4
Low (1)
8
Low (1)
West Lothian Linlithgow High Street 2
Graph
n/m 16
Low (1)
n/m 4
Low (1)
8
Low (1)
West Lothian Newton
Graph
n/m 9
Low (1)
n/m 4
Low (1)
7
Low (1)